diff options
Diffstat (limited to 'gr-blocks/include/gnuradio/blocks/packed_to_unpacked.h')
| -rw-r--r-- | gr-blocks/include/gnuradio/blocks/packed_to_unpacked.h | 73 |
1 files changed, 36 insertions, 37 deletions
diff --git a/gr-blocks/include/gnuradio/blocks/packed_to_unpacked.h b/gr-blocks/include/gnuradio/blocks/packed_to_unpacked.h index 0a9c0d7c3c..0c384af56a 100644 --- a/gr-blocks/include/gnuradio/blocks/packed_to_unpacked.h +++ b/gr-blocks/include/gnuradio/blocks/packed_to_unpacked.h @@ -30,49 +30,48 @@ #include <cstdint> namespace gr { - namespace blocks { +namespace blocks { - /*! - * \brief Convert a stream of packed bytes or shorts to stream of unpacked bytes or shorts. - * \ingroup byte_operators_blk - * - * \details - * input: stream of T; output: stream of T - * - * This is the inverse of gr::blocks::unpacked_to_packed_XX. - * - * The bits in the bytes or shorts input stream are grouped into - * chunks of \p bits_per_chunk bits and each resulting chunk is - * written right- justified to the output stream of bytes or - * shorts. All b or 16 bits of the each input bytes or short are - * processed. The right thing is done if bits_per_chunk is not a - * power of two. - * - * The combination of gr::blocks::packed_to_unpacked_XX_ followed by - * gr_chunks_to_symbols_Xf or gr_chunks_to_symbols_Xc handles the - * general case of mapping from a stream of bytes or shorts into - * arbitrary float or complex symbols. - * - * \sa gr::blocks::packed_to_unpacked_bb, gr::blocks::unpacked_to_packed_bb, - * \sa gr::blocks::packed_to_unpacked_ss, gr::blocks::unpacked_to_packed_ss, - * \sa gr::blocks::chunks_to_symbols_bf, gr::blocks::chunks_to_symbols_bc. - * \sa gr::blocks::chunks_to_symbols_sf, gr::blocks::chunks_to_symbols_sc. - */ -template<class T> - class BLOCKS_API packed_to_unpacked : virtual public block - { - public: - // gr::blocks::packed_to_unpacked::sptr - typedef boost::shared_ptr< packed_to_unpacked<T> > sptr; +/*! + * \brief Convert a stream of packed bytes or shorts to stream of unpacked bytes or + * shorts. \ingroup byte_operators_blk + * + * \details + * input: stream of T; output: stream of T + * + * This is the inverse of gr::blocks::unpacked_to_packed_XX. + * + * The bits in the bytes or shorts input stream are grouped into + * chunks of \p bits_per_chunk bits and each resulting chunk is + * written right- justified to the output stream of bytes or + * shorts. All b or 16 bits of the each input bytes or short are + * processed. The right thing is done if bits_per_chunk is not a + * power of two. + * + * The combination of gr::blocks::packed_to_unpacked_XX_ followed by + * gr_chunks_to_symbols_Xf or gr_chunks_to_symbols_Xc handles the + * general case of mapping from a stream of bytes or shorts into + * arbitrary float or complex symbols. + * + * \sa gr::blocks::packed_to_unpacked_bb, gr::blocks::unpacked_to_packed_bb, + * \sa gr::blocks::packed_to_unpacked_ss, gr::blocks::unpacked_to_packed_ss, + * \sa gr::blocks::chunks_to_symbols_bf, gr::blocks::chunks_to_symbols_bc. + * \sa gr::blocks::chunks_to_symbols_sf, gr::blocks::chunks_to_symbols_sc. + */ +template <class T> +class BLOCKS_API packed_to_unpacked : virtual public block +{ +public: + // gr::blocks::packed_to_unpacked::sptr + typedef boost::shared_ptr<packed_to_unpacked<T>> sptr; - static sptr make(unsigned int bits_per_chunk, - endianness_t endianness); - }; + static sptr make(unsigned int bits_per_chunk, endianness_t endianness); +}; typedef packed_to_unpacked<std::uint8_t> packed_to_unpacked_bb; typedef packed_to_unpacked<std::int16_t> packed_to_unpacked_ss; typedef packed_to_unpacked<std::int32_t> packed_to_unpacked_ii; - } /* namespace blocks */ +} /* namespace blocks */ } /* namespace gr */ #endif /* PACKED_TO_UNPACKED_H */ |